[    8.696189][  T193] ip (193) used greatest stack depth: 24352 bytes left
[    9.086124][  T206] ip (206) used greatest stack depth: 24272 bytes left
[   26.541174][ T1063] ip (1063) used greatest stack depth: 24192 bytes left
[   48.901422][ T1689] sysctl (1689) used greatest stack depth: 24160 bytes left
[   49.534059][ T1714] ip (1714) used greatest stack depth: 23808 bytes left
[   92.335183][ T3164] ip (3164) used greatest stack depth: 23480 bytes left
[  870.634807][T20343] ip (20343) used greatest stack depth: 23192 bytes left
[ 1068.467301][T26359] pm_nl_ctl (26359) used greatest stack depth: 22832 bytes left